Lance Armstrong: A career in pictures

Look back at the long and storied career of disgraced American cyclist Lance Armstrong.

13 / 13

Harpo Studios, Inc/George Burns

Armstrong eventually decided not to challenge the USADA sanctions, and in January 2013 apologized to his Lifestrong Foundation staff prior to an interview with Oprah Winfrey, in which he's expected to admit to using performance-enhancing drugs.